Behavior Query Discovery in System-Generated Temporal Graphs.
Bo ZongXusheng XiaoZhichun LiZhenyu WuZhiyun QianXifeng YanAmbuj K. SinghGuofei JiangPublished in: Proc. VLDB Endow. (2015)
Keyphrases
- response time
- query processing
- data structure
- database
- temporal queries
- temporal data
- user queries
- temporal constraints
- graph theory
- temporal reasoning
- complex queries
- temporal information
- query expansion
- relevance feedback
- temporal behavior
- spatio temporal
- query formulation
- temporal databases
- proximity graph
- range queries
- data sources
- query evaluation
- knowledge discovery
- reachability queries
- keyword search
- graph model
- query terms
- temporal events
- user intent
- rewriting rules
- query graph
- similarity graph
- information retrieval